railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Machine Tools
What is the primary function of the tailstock in a lathe?
1
To change the direction of the spindle movement
2
To provide support and bearing for the rotating job
3
To hold the cutting tool for machining operations
4
To control the speed of the spindle rotation